EATON 9155 UPSThe EATON 9155 UPS (Uninterruptible Power Supply System) can serve as a complete industrial, complete IT/Data UPS system or commercial UPS system, providing premium online backup power and scalable battery runtimes for electrical engineering infrastructure in medium-sized corporate, healthcare, banking, and industrial applications.

A premium emergency Uninterruptible Power Supply System (UPS) that packs maximum battery runtime into a very small space, the EATON 9155 UPS can be equipped with an integrated, customizable power distribution module that includes a maintenance bypass switch.

Features & Benefits Of EATON 9155 Uninterruptible Power Supply System (UPS)

  • Eaton 9155 UPS Sizes: 8KVA, 10KVA 12KVA and 15KVA
  • Extraordinary power density delivers a complete emergency power supply system in less space thanks to compact design, internal batteries, and integrated static and manual bypass switches
  • Optimal 0.90 output power factor reduces need to oversize your emergency power supply system
  • Enhanced compatibility with upstream equipment is achieved with active PFC, an extremely efficient 0.99 input power
    factor, and reduced ITHD
  • Proprietary Advanced Battery Management 3-stage charging system enhances backup reliability of your emergency power supply system by significantly extending battery lifetime.
  • Proprietary HotSync technology enables paralleling up to four 9155 UPSs for additional capacity or redundancy in your emergency power supply system
  • Ergonomically-designed and intuitive LCD interface and a wide range of connectivity options enhance the operator efficiency & safety of your emergency power supply system
  • High system efficiency and power density make the EATON 9155 UPS a sustainable solution to your emergency power supply system requirements

Product Snapshot

Power Rating 8-15 KVA
Voltage 220-230-240V
Frequency 50/60Hz
Configuration Tower
Product Series Powerware

Technical Specs

Ratings (kVA/Watts)8,10,12 and 15 kVA at 0.9 power factor
TopologyTrue double-conversion online UPS
Nominal Input Voltage200V-240V with neutral or with optional transformer
Input Voltage Range-15%, +10% from nominal at 100% load without depleting battery
Operating Frequency50/60 Hz (45 to 65Hz)
Input Power FactorP.F>0.99 typical, >0.96 frequency converter
Input Current Distortion5% THD
Nominal Output Voltage100/200, 110/220, 120/240 Vac 180° phase displacement; 120/208, 127/220 Vac 120° phase displacement
Output Voltage Regulation±1% Static; ±5% dynamic at 100% resistive load change,<1 ms response time
Efficiency90% typical
Battery Type9Ah, sealed, lead-acid, maintenance-free
Battery RuntimeSee Battery Runtime Chart
Battery ReplacementField-replaceable
ChargerDefault is 3.4A per battery string. Charger current is configurable from 0.5A to 25A per string with an overall maximum of 34A (limited by input current)
Start-On-BatteryStart-On-Battery Allows start of UPS without utility input
DiagnosticsFull system self-test at startup
UPS BypassAutomatic on overload or UPS failure
Parallel for Redundancy and CapacityYes, using Powerware Hot Sync technology
Dimensions and WeightsSee Model Selection Table
Overload150% for 5 sec / 125% for 1 min (online), (Normal Operation) 110% for 10 min
Safety CertificationsNOM-0190SCFI-1993, UL 1778, CSA C22.2, No. 107.3; EN 5502 Class A (CISPR22 Class A) and IEC 60950; IEC 62040-1-1
EMC ComplianceIEC 62040-2, FCC Part 15, ICES-003, VCCI
QualityISO 9001: 2000 and ISO 14001:1996
MarkingsUL, cUL, CSA, CE and NOM-NYCE

1. Due to continuous product improvements, program specifications are subject to change without notice.

Industries & Applications

A powerful solution for medium-sized banking centers, clinics & hospitals, financial institutions, and other users who require a complete industrial UPS system or commercial UPS system, the EATON 9155 UPS is also rugged & robust enough for demanding marine applications. Perfect for uses including but not limited to:

  • Medium-sized data centers, IT systems, or telecom closets
  • Network switching & processing equipment
  • PLC controls
  • High-quality power backup system for AS-400 systems